MedicalResearch.com Interview with:
Robert R. Henry, M.D.
Professor of Medicine
Member of the ODYSSEY DM Steering Committee and
Director of the Center for Metabolic Research
VA San Diego Healthcare System
MedicalResearch.com: What is the background for this study? What are the main findings?
Response: The ODYSSEY DM-DYSLIPIDEMIA trial was a randomized, open-label, parallel-group study designed to evaluate the superiority of Praluent versus usual care in 413 patients with type 2 diabetes with mixed dyslipidemia at high cardiovascular (CV) risk, not adequately controlled with maximally tolerated dose (MTD) statins. The primary endpoint was percent change in non-high-density lipoprotein cholesterol (non-HDL-C) from baseline to week 24.
In ODYSSEY DM-DYSLIPIDEMIA, Praluent 75 mg was added to MTD statins, with dose adjusted at week 12 to 150 mg every two weeks if their non-HDL-C was greater than or equal to 100 mg/dL at week 8. Approximately 64 percent of patients reached their lipid goals with the Praluent 75 mg dose.
Results from the ODYSSEY DM-DYSLIPIDEMIA study found that Praluent added to MTD statins showed significant reduction in non-HDL-C and other lipid parameters compared to those on usual care.
Praluent was superior to usual care in lowering non-HDL-C (37.3 percent and 4.7 percent, for the usual care arm). The mean difference between the two treatment arms was -32.5 percent (p<0.0001).
Praluent in combination with MTD statins reduced LDL-C by 43 percent from baseline compared to a 0.3 percent increase for usual care (p<0.0001). Treatment with Praluent also improved the overall lipid profile.
There is a large unmet need for improving cholesterol lowering in patients with diabetes. Despite current standard of care, nearly 70 percent of people age 65 or older with diabetes die from some form of heart disease; and 16 percent die of stroke. Furthermore, in spite of current standard of care, many people with diabetes continue to have persistent lipid abnormalities resulting in high residual CV risk.